Historical Inflation This calculator shows how inflation over the years has impacted purchasing power. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Breaking Down the Parts of Medicare Medicare is broken down into four specific parts—but what do they mean? This article will help you understand each piece. Social Security Taxes Estimate how much of your Social Security benefit may be considered taxable. Please Leave Home Without It Concerns over identity theft continue to grow, especially with data breaches at major companies and financial institutions.